20 lines
331 B
Go
20 lines
331 B
Go
// +build darwin dragonfly freebsd linux nacl netbsd openbsd solaris
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package lockfile
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import (
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"os"
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"syscall"
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)
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func isRunning(pid int) (bool, error) {
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proc, err := os.FindProcess(pid)
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if err != nil {
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return false, err
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}
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if err := proc.Signal(syscall.Signal(0)); err != nil {
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return false, nil
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}
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return true, nil
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}
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